1025467128

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{331}}^1\times {\mathrm{683}}^1$

素因数の和:1039

約数の個数: 160

約数和(自身を含む): 3297317760

約数和(自身を除く): 2271850632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 331, 378, 504, 567, 648, 662, 683, 756, 993, 1134, 1324, 1366, 1512, 1986, 2049, 2268, 2317, 2648, 2732, 2979, 3972, 4098, 4536, 4634, 4781, 5464, 5958, 6147, 6951, 7944, 8196, 8937, 9268, 9562, 11916, 12294, 13902, 14343, 16392, 17874, 18441, 18536, 19124, 20853, 23832, 24588, 26811, 27804, 28686, 35748, 36882, 38248, 41706, 43029, 49176, 53622, 55323, 55608, 57372, 62559, 71496, 73764, 83412, 86058, 107244, 110646, 114744, 125118, 129087, 147528, 166824, 172116, 187677, 214488, 221292, 226073, 250236, 258174, 344232, 375354, 387261, 442584, 452146, 500472, 516348, 678219, 750708, 774522, 904292, 1032696, 1356438, 1501416, 1549044, 1582511, 1808584, 2034657, 2712876, 3098088, 3165022, 4069314, 4747533, 5425752, 6103971, 6330044, 8138628, 9495066, 12207942, 12660088, 14242599, 16277256, 18311913, 18990132, 24415884, 28485198, 36623826, 37980264, 42727797, 48831768, 56970396, 73247652, 85455594, 113940792, 128183391, 146495304, 170911188, 256366782, 341822376, 512733564, 1025467128]

約数ペア:

[(1, 1025467128), (2, 512733564), (3, 341822376), (4, 256366782), (6, 170911188), (7, 146495304), (8, 128183391), (9, 113940792), (12, 85455594), (14, 73247652), (18, 56970396), (21, 48831768), (24, 42727797), (27, 37980264), (28, 36623826), (36, 28485198), (42, 24415884), (54, 18990132), (56, 18311913), (63, 16277256), (72, 14242599), (81, 12660088), (84, 12207942), (108, 9495066), (126, 8138628), (162, 6330044), (168, 6103971), (189, 5425752), (216, 4747533), (252, 4069314), (324, 3165022), (331, 3098088), (378, 2712876), (504, 2034657), (567, 1808584), (648, 1582511), (662, 1549044), (683, 1501416), (756, 1356438), (993, 1032696), (1134, 904292), (1324, 774522), (1366, 750708), (1512, 678219), (1986, 516348), (2049, 500472), (2268, 452146), (2317, 442584), (2648, 387261), (2732, 375354), (2979, 344232), (3972, 258174), (4098, 250236), (4536, 226073), (4634, 221292), (4781, 214488), (5464, 187677), (5958, 172116), (6147, 166824), (6951, 147528), (7944, 129087), (8196, 125118), (8937, 114744), (9268, 110646), (9562, 107244), (11916, 86058), (12294, 83412), (13902, 73764), (14343, 71496), (16392, 62559), (17874, 57372), (18441, 55608), (18536, 55323), (19124, 53622), (20853, 49176), (23832, 43029), (24588, 41706), (26811, 38248), (27804, 36882), (28686, 35748)]